CVE-2026-74526

*** Pendiente de traducción *** In the Linux kernel, the following vulnerability has been resolved:<br /> <br /> scsi: mpi3mr: Fix potential deadlock in mpi3mr_fault_uevent_emit<br /> <br /> mpi3mr_fault_uevent_emit() runs from the fault watchdog and reset paths<br /> where host I/O may already be blocked. GFP_KERNEL allocations here, both<br /> the local kzalloc_obj() and the ones inside kobject_uevent_env() itself,<br /> can trigger reclaim that waits on that blocked I/O and deadlock.<br /> <br /> Use memalloc_noio_save()/restore() to cover the whole call instead of<br /> just the local allocation.